Product information:

Material: Neoprene
750ml size: 19*8cm
1000ml size: 21*8cm
1500ml size: 23*8CM

Features：

Used to protect travel or fitness sports bottles from knocks, scratches, scratches, etc.
With its adjustable and detachable shoulder straps, you can carry it over your shoulder, across your chest as a shoulder bag, or hold it directly in your hand.
Made of high quality neoprene, lightweight, soft and durable
The bottle bag can be hand washed and machine washed, which is very convenient
Water bottle holder bag for adults and children

Packing list:

Water bottle cap*1